Signon tracing enable multi-session trace file?

Hi Guys,
When I enable PeopleCode tracing in signon tracing link, I found trace file was generated with somebody else name. I was thinking it should generate my trace file only. Does anyone know if it is correct or these is any configuration about this?
Thanks,
Bob

John_75 wrote:
Thank you DBMS_DIRECT.
trace is enabled only on the instance to which the caller is connected
So, how do i enable tracing for sessions spawned by Java or C++ applications.
According to the documentation, i can use DBMS_MONITOR for tracing applications
http://download.oracle.com/docs/cd/B19306_01/server.102/b14211/sqltrace.htm
Your 2 node RAC has two instances (e.g. INST1 and INST2). My understanding of that is that with the above command, to be able to trace session 123 connected to INST1, your SYS need to be connected to INST1. To be able to trace session 456 connected to INST2, your SYS need to be connected to INST2.

Similar Messages

Get the session trace files and also the TKPROF reports for storedprocedure

Hi ,
I am trying to find out the bottlenecks on a storedprocedure, which does a insert into a table, where the target table has lot of indexes/constraints, so i want to see, which indexes/constraints is causing the problem. so in order to do I want to get the session trace files and also the TKPROF reports to see the bottlenecks for a oracle stored procedure,
Could you please give us the list of steps to get the tracefiles and tkprof reports.

781649 wrote:
Thanks for input, i am using oracle10g standard edition. i dont think i have these tools available (DBMS_PROFILER or DBMS_HPROF). Did you even bother to try the following?
SQL> DESC DBMS_PROFILER
SQL> DESC DBMS_HPROF
I understand it would be too much to expect you to actually Read The Fine Manual
I am using bulk collect for all in my storedprocedure to insert the rows into a big table. In order to perform analysis on this bulk collect which tool will help me to identify the bottlenecks .
I want to compare background session properties for both runs (like inserting the data with indexes/constraints vs without indexes/constraints). please let me know..I am willing to bet you the problem/slowness is on the SELECT side & not the INSERT!
Just Curious
Handle:      781649
Status Level:      Newbie
Registered:      Jul 12, 2010
Total Posts:      35
Total Questions:      17 (14 unresolved)
Why so many unanswered questions?
Edited by: sb92075 on Jan 17, 2012 3:13 PM

Session trace files not generated

Hai all,
Am tracing a session as follows :
EXEC DBMS_SUPPORT.start_trace_in_session(sid=>2166, serial=>30629, waits=>TRUE, binds=>FALSE);
EXEC DBMS_SUPPORT.stop_trace_in_session(sid=>2166, serial=>30629);
but,no trace files are getting generated ?.. in udump dir..
Any idea ?
Kai

Likely a version and/or platform specific bug.
However, according to you this information is not important, or too much cumbersome to type, so no one can help you, even if you were told to include this several time.
If you want free support from volunteers, at least provide information to work in.
Or consider not posting at all.
Sybrand Bakker
Senior Oracle DBA

Trace enabled, but no trace file generated

I have enabled trace (Application Developer -> Concurrent -> Program, find the report, tick 'Enabled Trace', save), then i execute the report, but no trace file is generated, check the fnd_concurrent_requests table, the record has oracle_process_id=null.
what can I do to have trace generated?

Hi,
I have enabled trace (Application Developer -> Concurrent -> Program, find the report, tick 'Enabled Trace', save), then i execute the report, but no trace file is generated, check the fnd_concurrent_requests table, the record has oracle_process_id=null.
what can I do to have trace generated?Please enable trace from Apps 11i form -> Help -> Diagnostic -> Trace ( Here u can select the option like Regular trace, trace with bin etc) as per your requirement. But for this trace profile option should be enabled for your user.
Regards,
X A H E E R

Where is the user trace file?

I have issued the statement below to enable sql trace in session 260 ,and it execute successfully.but i can not find where the trace file in directory $ORACLE_BASE/admin/testcs/udump (testcs is my database name).
SQL> execute dbms_system.set_sql_trace_in_session(260,34880,true);
PL/SQL procedure successfully completed.
where is the trace file?
By the way,how can i find the information about the package DBMS_SYSTEM which is not in ORACLE references?

Did you issue some queries after turning tracing on? The trace file might not be created until there is some activity in the session.
I know that DBMS_SYSTEM is documented in the O'Reilly Press book "Oracle Built-in Packages" by Feuerstein, Dye & Beresniewicz.
However for tracing I think that Oracle expects you to use the dbms_support package:
execute sys.dbms_support.start_trace_in_session -
(sid => &sid, serial => &serial, waits => true, binds => true)Or for Oracle 7.3.4 or 8.0 you can use oradebug. Example:
select pid, spid, username from v$process;
PID SPID USERNAME
8 25807 oracle
SVRMGR> oradebug setorapid 8
-- or -
SVRMGR> oradebug setospid 25807
-- turn on
SVRMGR> oradebug event 10046 trace name context forever, level 12
-- turn off
SVRMGR> oradebug event 10046 trace name context off

Should trace files contain clear text for queries?

Hi:
I've set up a JDBC connection pool in Oracle WLS 10.3.3 and want to verify that the traffic is in fact encrypted. (I am not going for authentication, just encryption). So I have turned tracing on in the server and I run an application in WLS. In the trace file I see the following:
2011-09-27 18:11:50.248292 : na_tns:Secure Network Services is available.
2011-09-27 18:11:50.248307 : nau_adi:entry
2011-09-27 18:11:50.248324 : nau_adi:exit
2011-09-27 18:11:50.248333 : na_tns:    authentication is not active
2011-09-27 18:11:50.248346 : na_tns:    encryption is active, using AES256
2011-09-27 18:11:50.248356 : na_tns:    crypto-checksumming is active, using SHA1
2011-09-27 18:11:50.248365 : na_tns:exitI am taking this to mean that in fact the application is using an encrypted JDBC connection. Later on in this file though, I see the clear text of the query (everything is clear text actually). I believe this is correct because by the time the query makes it into the trace file the DB has decrypted it and executed it. Is this correct?
Thanks.

Are you referring to the database session trace file (e.g. generated by SQL_TRACE=TRUE, event 10046, DBMS_SESSION.SESSION_TRACE_ENABLE etc) ?
What is dumped (ie. SQL statements) is always clear text. (There used to be an issue with passwords from ALTER USER commands still present in the shared pool but I believe that has been fixed so the password is not dumped in clear text).
SQLNet traffic between an Application Server and Database Server is encrypted.
Hemant K Chitale

Tkprof : 0 user SQL statement in trace file

Hello!
Please explain , what is difference of tkprof-converting of user session trace file and an internal/background process ?
Get I message "0 user SQL statement in trace file" cause this difference?
In my target session I issued :
begin
sys.dbms_system.set_ev(...., .., 10046, 12, '');
end;
begin
sys.dbms_system.set_ev(..., .., 10053, 1, '');
end;
/Thanks and regards,
Pavel

Did you try to tkprof a 10053 trace ?
That is not going to show anything. 10053 traces are meant to be read as they are. tkprof is there to deal with 10046 traces.

Webshop B2C Session Trace

Hi All,
I am using CRM 2007 B2C Webshop, getting a product catalog not displayed error. And was wondering how to enable the session trace. And Where to view the contents of the session trace. ?
Any pointers will be much appreciated.
Sam.

Hello Samson
Please review the following notes relevant to your release for creating a session trace.
1090753 Creation of logs for B2B and B2C Release
569976 SAP Internet Sales: Creation of session logs
You can create a session trace in the b2b or b2c admin.
You have to option to review the log after you have created it and to download it.
This will be located in the following directory.
The logfiles you find here: /usr/sap/System/Instance/j2ee/cluster/server0/apps/sap.com/yourapp/servlet_jsp/yourapp/root/WEB-INF/logs/
I hope that this will be of assistance.
Warm regards,
Peter

Getting timestamps for SQL session without the trace file enabled

hi, i have a clarification. Is there a method or way by which i can get the timestamps of an SQL session without the the trace file enabled , and if so please get me the details of this.
thanks in advance.

Hi,
Don't very understand what do you want.
SQL> set timing on
SQL> select * from dual;
D
X
Elapsed: 00:00:01.07
SQL> Is this ?
Nicolas.

Generating Trace file for ODI Sessions

ODI Gurus
am new to ODI, for one of our integration project am using ODI for transforming data from Source to Target Instance.
Oracle Database is installed on both Source and Target instances. Is there a way to generate Database Trace files for ODI sessions triggered.
If yes can you provide the steps to enable/disable database trace for ODI sessions.
Regards
Uma Shankar

Hi Uma Shankar,
My assumptions:
1.) You want to selectively enable Oracle tracing when only the ODI scenarios are executed and not otherwise.
If that is the case then you will have to add some external steps comprising of OS commands and variables that will control if those steps are to be executed or not. These steps will invoke the OS commands to start Oracle tracing.
2.) You know the steps to create a package and know how to use Interfaces and other ODI utilities in the flow of the package.
3.) You know how to create and execute scenarios
Steps to Selectively enable tracing.
1.) Add a variable named V_START_TRACE to the package. This variable will be passed a value from scenario which will determine if you want to enable to trace or not. This variable type is EVALUATE and can have 2 values - TRUE or FALSE. You will have to check for the condition and depending on the condition you will take a path forward.
2.) Add 2 OS commands to the package - OS_START_TRACE and OS_END_TRACE
3.) Create 2 shell scripts (or bat files) - odi_start_trace.sh and odi_end_trace.sh with the following commands:
odi_start_trace.sh :-
sqlplus session - ALTER SYSTEM SET trace_enabled = TRUE;
odi_end_trace.sh :-
sqlplus session - ALTER SYSTEM SET trace_enabled = FALSE;
You need to invoke SQLPLUS sessions from the above shell scripts to enable/disable the oracle level tracing.
4.) Add the above shell scripts to the OS commands created in Step 2.
5.) Join the steps in the following order in the package :
V_START_TRACE (OK) ->OS_START_TRACE (OK) -> <<+Your Actual Integration Code+>>(OK) -> OS_END_TRACE
V_START_TRACE (KO) -> <<+Your Actual Integration Code+>>(OK)
The above KO variable statement doesnt start the trace if the evaluated value doesnt = TRUE. So this will let you do a selective trace.
6.) Create the scenario from the package and execute the scenario by passing it a value "TRUE" for variable V_START_TRACE.
Check the startscen.sh syntax, something like:
*>startscen.sh ... "GLOBAL.V_START_TRACE=TRUE"*
The above is a general solution for enabling trace for any RDBMS
If you need any more information, feel free to ping back.

Trace File Created Upon Execution of "alter system kill session sid, serial# immediate;"

A problem within a third-party application is causing it to create and abandon Oracle sessions. At times three hundred or more abandoned sessions accumulated in the instance. The software company is working on the problem. Oracle's background processes will get rid of those sessions after several hours, but at times there were so many they caused the server to start using paging space. We wrote a SQL*Plus script to identify the abandoned sessions and kill them with command "alter system kill session <sid, serial#> immediate;". We automated the execution of the script a week ago. Today I noticed that in my udump directory an Oracle trace file has been created each time our script kills a session. A single trace file is created regardless of how many sessions are killed. No errors appear in the trace file.
Is the creation of these trace files an indication that problems have occurred or are they there for information only?
Since I know how and why the sessions are being killed, is it safe to ignore the trace files?
Thank you,
Bill

The OS is AIX 5.2. The database server is 10.2.0.2. We are in the processing of upgrading to AIX 7.1 and database server 11.2.0.3.6.
The script does not enable tracing for the SQL*Plus session.
Below is the alert log message from a session killed at 11:22, and the corresponding trace file created at that same time:
From alert_<sid>.log:
Wed Jul 31 11:22:01 2013
Immediate Kill Session#: 1119, Serial#: 59885
Immediate Kill Session: sess: 70000014dc4a7e0 OS pid: 267254
/u02/admin/EXPRESS/udump $ ls -l express_ora_113358.trc
-rw-r----- 1 oracle dba 2276 Jul 31 11:22 express_ora_113358.trc
/u02/admin/EXPRESS/udump $ pg express_ora_113358.trc
Dump file /u02/admin/EXPRESS/udump/express_ora_113358.trc
Oracle Database 10g Enterprise Edition Release 10.2.0.2.0 - 64bit Production
With the Partitioning, OLAP and Data Mining options
ORACLE_HOME = /u01/app/oracle/product/10.2.0
System name: AIX
Node name: navis
Release: 2
Version: 5
Machine: 0005CD8C4C00
Instance name: EXPRESS
Redo thread mounted by this instance: 1
Oracle process number: 225
Unix process pid: 113358, image: oracleEXPRESS@navis
*** ACTION NAME:() 2013-07-31 11:22:01.181
*** MODULE NAME:(SQL*Plus) 2013-07-31 11:22:01.181
*** SERVICE NAME:(EXPRESS.WORLD) 2013-07-31 11:22:01.181
*** SESSION ID:(1723.61000) 2013-07-31 11:22:01.181
SO: 70000014d44d278, type: 2, owner: 0, flag: INIT/-/-/0x00
(process) Oracle pid=463, calls cur/top: 0/700000139166298, flag: (0) -
int error: 0, call error: 0, sess error: 0, txn error 0
(post info) last post received: 108 0 4
last post received-location: kslpsr
last process to post me: 70000014d36c398 1 6
last post sent: 0 0 24
last post sent-location: ksasnd
last process posted by me: 70000014d36c398 1 6
(latch info) wait_event=0 bits=0
Process Group: DEFAULT, pseudo proc: 70000014d6aec00
O/S info: user: oracle, term: UNKNOWN, ospid: 267254
OSD pid info: Unix process pid: 267254, image: oracleEXPRESS@navis
Short stack dump:
ksdxfstk+002c<-ksdxcb+04e4<-sspuser+0074<-00004CB0<-nttrd+0120<-nsprecv+0750<-ns
rdr+0114<-nsdo+1714<-nsbrecv+0040<-nioqrc+04a8<-opikndf2+0688<-opitsk+088c<-opii
no+0990<-opiodr+0adc<-opidrv+0474<-sou2o+0090<-opimai_real+01bc<-main+0098<-__st
art+0090
Dump of memory from 0x070000014D2CC3B0 to 0x070000014D2CC5B8
70000014D2CC3B0 00000004 00000000 07000001 39DA8D48 [............9..H]
70000014D2CC3C0 00000010 0003139D 07000001 39166298 [............9.b.]
70000014D2CC3D0 00000003 0003139D 07000001 4C73D508 [............Ls..]
70000014D2CC3E0 0000000B 0003139D 07000001 4DC4A7E0 [............M...]
70000014D2CC3F0 00000004 00031291 00000000 00000000 [................]
70000014D2CC400 00000000 00000000 00000000 00000000 [................]
Repeat 26 times
70000014D2CC5B0 00000000 00000000 [........]
Thanks,
Bill

Oracle Trace File generation for a session

Hi,
I am using oracle 10g(10.2.0.5) in RHEL5 server. i have used the exec dbms_system.set_sql_trace_in_session(147,3,TRUE); statement to trace a particular session. i am able to trace successfully but i have created a new table in that session where i am not able to find any create table statement in the generated trace file but i can find the insert statements which i performed on the newly created table in the trace file.
Does DDL statements not recorded in the trace events???
Regards,
007

Hi;
Please see below doc which may helps you
DBMS_SYSTEM.SET_SQL_TRACE_IN_SESSION DOES NOT GENERATE TRACE FOR ACTIVE SESSION [ID 236178.1]
How To Enable SQL Trace for All New Sessions [ID 178923.1]
Tracing Sessions in Oracle Using the DBMS_SUPPORT Package [ID 62160.1]
Regard
Helios

Trace file created for the wrong session

DB version : 10.2.0.3.0
OS version: Solaris 5.10
2 node RAC
Using DBMS_MONITOR.SESSION_TRACE_ENABLE, I have been trying to trace an oracle session spawned by a C++ application.
So, i determined which instance this session is connected by querying gv$session. I logged in as SYS in that instance's Node and then issued
execute dbms_monitor.session_trace_enable(4371,98124, true, false);After enabling, i saw new A trace file being generated. But this trace is actually tracing SYS's session which executed dbms_monitor.session_trace_enable and not the session (4371,98124) !!! I tested few basic queries in SYS's session like
select sysdate from dualAnd i can see all these queries appearing in the trace file. What could be the cause of this issue?
I have noticed that
SHARED_SERVERS = 1 on both nodes. Is this causing this weird issue? For tracing, If i disable SHARED_SERVERS using
alter system set SHARED_SERVERS = 0
will it cause any connection problems for the client applications because of their tnsnames.ora file setting?

John_75 wrote:
Thank you DBMS_DIRECT.
trace is enabled only on the instance to which the caller is connected
So, how do i enable tracing for sessions spawned by Java or C++ applications.
According to the documentation, i can use DBMS_MONITOR for tracing applications
http://download.oracle.com/docs/cd/B19306_01/server.102/b14211/sqltrace.htm
Your 2 node RAC has two instances (e.g. INST1 and INST2). My understanding of that is that with the above command, to be able to trace session 123 connected to INST1, your SYS need to be connected to INST1. To be able to trace session 456 connected to INST2, your SYS need to be connected to INST2.

Name of trace file from trace enabled concurrent program

Hi all,
I am looking for a sql script or method to find the name of a trace file in udump for trace enabled concurrent programs. I know the trace files show 11i logon (user_name from fnd_user) in the name of the trace file but I am looking for a sql that would give the exact name of the raw trace file with request id as input.
I have 11.5.10.2.
Any help?
Thanks,

Please see these docs.
11i-How to find the Trace file generated for a concurrent program [ID 270446.1]
How to find the Trace file generated for a concurrent program? [ID 967966.1]
FAQ: Common Tracing Techniques within the Oracle Applications 11i/R12 [ID 296559.1]
Thanks,
Hussein

Sqlnet.ora trace files getting generated even after turning off tracing

Hi,
I have recently added the following parameters to the sqlnet.ora file.
TRACE_LEVEL_SERVER=16
TRACE_FILE_SERVER=SERVER
TRACE_DIRECTORY_SERVER=/ftpland/trace
TRACE_TIMESTAMP_SERVER=on
Even after removing these enteries from the sqlnet.ora I still see the trave files being generated.
#####enable tracing###################
#Trace_level_server=0
#Trace_filelen_server=1000
#Trace_fileno_server=1
#Trace_timestamp_server=on
#Trace_directory_server=/opt/oracle/product/10.2.0/network/trace
#Diag_adr_enabled=off
AUTOMATIC_IPC = ON
TRACE_LEVEL_CLIENT = OFF
SQLNET.EXPIRE_TIME = 10
NAMES.DEFAULT_DOMAIN = bsca.eds.com
NAME.DEFAULT_ZONE = bsca.eds.com
SQLNET.CRYPTO_SEED = "232166927-1713903352"
NAMES.DIRECTORY_PATH = (ONAMES,TNSNAMES)
NAMES.PREFERRED_SERVERS =
      (ADDRESS_LIST =
        (ADDRESS =
          (COMMUNITY = TCP.bsca.eds.com)
          (PROTOCOL = TCP)
          (Host = oraclenames1.bsca.eds.com)
          (Port = 1575)
        (ADDRESS =
          (COMMUNITY = TCP.bsca.eds.com)
          (PROTOCOL = TCP)
          (Host = oraclenames2.bsca.eds.com)
          (Port = 1575)
NAME.PREFERRED_SERVERS =
      (ADDRESS_LIST =
        (ADDRESS =
          (COMMUNITY = TCP.bsca.eds.com)
          (PROTOCOL = TCP)
          (Host = oraclenames1.bsca.eds.com)
          (Port = 1575)
(ADDRESS =
          (COMMUNITY = TCP.bsca.eds.com)
          (PROTOCOL = TCP)
          (Host = oraclenames2.bsca.eds.com)
          (Port = 1575)
BEQUEATH_DETACH=YES
Regards,
VN

SID_LIST_LISTENER =
(SID_LIST =
    (SID_DESC =
      (GLOBAL_DBNAME =ROSDMP.bsca.eds.com)
      (ORACLE_HOME = /opt/oracle/product/10.2.0)
      (SID_NAME = ROSDMP)
TRACE_LEVEL_LISTENER=16
I believe, this is the reason, you are seeing trace files even after disabling it in sqlnet.ora

Signon tracing enable multi-session trace file?

Similar Messages

Maybe you are looking for